Transaction a9e4c6bf9d072f2b956fb456d990063886507169027b40944db78263a5051768

Block #603311

2019-11-11 15:04:50 +0000 UTC (~4 years, 8 months ago)

BTC Burned: 0 BTC


Inputs
1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ
0.0052924 BTC
now $333.24
0.0052924 BTC
OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ
0.00510514 BTC
now $321.45
0.00510514 BTC
OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1Go3SBgUoPjmYut6faXZiy32eWcQMpMjFn
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 ad3f0d8fc02e9121db58b617df941d988bda4d9b OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f0000000dda79f300
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni���������� �y��
OP_RETURN 6f6d6e69000000000000001f0000000dda79f300 nulldata

How did this transaction burn BTC?

OP_RETURN outputs

OP_RETURN is a provably unspendable method that allows embedding of arbitrary data into the blockchain1.

OP_RETURN outputs are used to embed data such as messages, commitments from systems like Stacks2, or even files - there are no constraints on the nature of the data, only on the size per OP_RETURN output.

As they are provably unspendable, OP_RETURN outputs are pruned from the UTXO set automatically and do not contribute to the UTXO set size.

Although OP_RETURN outputs are exempted from the Dust Limit and can be 0-value, some users choose to transfer BTC to the output. This BTC is permanently and irreversibly lost, and reduces the circulating supply of Bitocin.

  1. https://en.bitcoin.it/wiki/OP_RETURN
  2. https://stx.is/nakamoto

View revision history
Raw Transaction 
{
  "txid": "a9e4c6bf9d072f2b956fb456d990063886507169027b40944db78263a5051768",
  "hash": "a9e4c6bf9d072f2b956fb456d990063886507169027b40944db78263a5051768",
  "version": 1,
  "size": 257,
  "vsize": 257,
  "weight": 1028,
  "locktime": 0,
  "vin": [
    {
      "txid": "79eacb38fbb090207a322fb67acf29db2ef051fa6507293bbfdd074aa39dd809",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100ed0dacfd736ab54c55498cded3d1ada7a78cc80a323c69affd01538067bf567a0220033ad9cf2d935d510cba2d9d03bd966634e63b35a044229f84e45fcaf616cc2e[ALL] 030651e1d15ae9a284ffd712885529d3344db3700be756e6c22c56a6c1b57d359d",
        "hex": "483045022100ed0dacfd736ab54c55498cded3d1ada7a78cc80a323c69affd01538067bf567a0220033ad9cf2d935d510cba2d9d03bd966634e63b35a044229f84e45fcaf616cc2e0121030651e1d15ae9a284ffd712885529d3344db3700be756e6c22c56a6c1b57d359d"
      },
      "prevout": {
        "generated": false,
        "height": 596379,
        "value": "0.00529240",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ)#vj06u0cx",
          "hex": "76a914b64513c1f1b889a556463243cca9c26ee626b9a088ac",
          "address": "1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00510514",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ)#vj06u0cx",
        "hex": "76a914b64513c1f1b889a556463243cca9c26ee626b9a088ac",
        "address": "1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 ad3f0d8fc02e9121db58b617df941d988bda4d9b OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1Go3SBgUoPjmYut6faXZiy32eWcQMpMjFn)#fs8884nc",
        "hex": "76a914ad3f0d8fc02e9121db58b617df941d988bda4d9b88ac",
        "address": "1Go3SBgUoPjmYut6faXZiy32eWcQMpMjFn",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f0000000dda79f300",
        "desc": "raw(6a146f6d6e69000000000000001f0000000dda79f300)#2y7ph0ng",
        "hex": "6a146f6d6e69000000000000001f0000000dda79f300",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00018180",
  "hex": "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"
}